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[23.128.96.18]) by mx.google.com with ESMTP id rp11si14149743ejb.724.2021.02.16.02.19.42; Tue, 16 Feb 2021 02:20:05 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@alien8.de header.s=dkim header.b=MUmecksB; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=alien8.de Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229744AbhBPKPp (ORCPT + 99 others); Tue, 16 Feb 2021 05:15:45 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53680 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230001AbhBPKPf (ORCPT ); Tue, 16 Feb 2021 05:15:35 -0500 Received: from mail.skyhub.de (mail.skyhub.de [IPv6:2a01:4f8:190:11c2::b:1457]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0D09FC06174A for ; Tue, 16 Feb 2021 02:14:54 -0800 (PST) Received: from zn.tnic (p200300ec2f07cd00f44a1614bcf30b76.dip0.t-ipconnect.de [IPv6:2003:ec:2f07:cd00:f44a:1614:bcf3:b76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.skyhub.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id E859E1EC0258; Tue, 16 Feb 2021 11:14:51 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1613470492; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:in-reply-to:in-reply-to: references:references; bh=es3LFLvxwQwnM8ydZJRSDZPVUDOU5ITzF+k336lrkA0=; b=MUmecksBcDHYP8tve6oDClB6f9EqQQnDHqTHLL6oc2Elr1x8U3qaQkNrW66leTi+EPxmpr EelyK69jHLa7hrBJ6Y0ACxuN6jYQoTXOzf8yo9DQrWzILGGgvxtprsRP/4jD83EUNTIphy WFA0VZxk838fc4iVis2+X4kWpDAZVXE= Date: Tue, 16 Feb 2021 11:14:49 +0100 From: Borislav Petkov To: Petr Mladek Cc: Paul Menzel , Thomas Gleixner , Ingo Molnar , x86@kernel.org, LKML , it+linux-x86@molgen.mpg.de, Sergey Senozhatsky , John Ogness Subject: Re: smpboot: CPU numbers printed as warning Message-ID: <20210216101449.GA10592@zn.tnic> References: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Feb 16, 2021 at 10:49:04AM +0100, Petr Mladek wrote: > Also you should add '\n' into the previous string to make the behavior > clear. It will always be printed on a new line when pr_info() > is used. This was made to use pr_cont() on purpose so that the output is compact, for example: [ 4.088605] x86: Booting SMP configuration: [ 4.089511] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7 #8 #9 #10 #11 #12 #13 #14 #15 #16 #17 #18 #19 #20 #21 #22 #23 #24 #25 #26 #27 #28 #29 #30 #31 #32 #33 #34 #35 #36 #37 #38 #39 #40 #41 #42 #43 #44 #45 #46 #47 #48 #49 #50 #51 #52 #53 #54 #55 #56 #57 #58 #59 #60 #61 #62 #63 [ 4.188510] .... node #1, CPUs: #64 #65 #66 #67 #68 #69 #70 #71 #72 #73 #74 #75 #76 #77 #78 #79 #80 #81 #82 #83 #84 #85 #86 #87 #88 #89 #90 #91 #92 #93 #94 #95 #96 #97 #98 #99 #100 #101 #102 #103 #104 #105 #106 #107 #108 #109 #110 #111 #112 #113 #114 #115 #116 #117 #118 #119 #120 #121 #122 #123 #124 #125 #126 #127 [ 4.307511] .... node #0, CPUs: #128 #129 #130 #131 #132 #133 #134 #135 #136 #137 #138 #139 #140 #141 #142 #143 #144 #145 #146 #147 #148 #149 #150 #151 #152 #153 #154 #155 #156 #157 #158 #159 #160 #161 #162 #163 #164 #165 #166 #167 #168 #169 #170 #171 #172 #173 #174 #175 #176 #177 #178 #179 #180 #181 #182 #183 #184 #185 #186 #187 #188 #189 #190 #191 [ 4.416511] .... node #1, CPUs: #192 #193 #194 #195 #196 #197 #198 #199 #200 #201 #202 #203 #204 #205 #206 #207 #208 #209 #210 #211 #212 #213 #214 #215 #216 #217 #218 #219 #220 #221 #222 #223 #224 #225 #226 #227 #228 #229 #230 #231 #232 #233 #234 #235 #236 #237 #238 #239 #240 #241 #242 #243 #244 #245 #246 #247 #248 #249 #250 #251 #252 #253 #254 #255 [ 4.531683] smp: Brought up 2 nodes, 256 CPUs [ 4.534510] smpboot: Max logical packages: 2 [ 4.535527] smpboot: Total of 256 processors activated (1147449.34 BogoMIPS) -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette